package socket;

import java.io.*;
import java.net.Socket;
import java.nio.charset.StandardCharsets;
import java.util.Scanner;

/**
 * 聊天室的客户端
 */
public class Client {
    private Socket socket;

    public Client() {
        try {
            System.out.println("正在连接服务器...");
            socket = new Socket("176.201.111.55", 8088);//localhost表示本机IP
            System.out.println("与服务器建立连接成功");
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    public void start() {
        try{

            OutputStream out=socket.getOutputStream();
            OutputStreamWriter osw = new OutputStreamWriter(out, StandardCharsets.UTF_8);
            BufferedWriter bw = new BufferedWriter(osw);
            PrintWriter pw = new PrintWriter(bw, true);
            Scanner scan = new Scanner(System.in);
            while (true){
                String line=scan.nextLine();
                if("exit".equals(line)){
                    break;

                }
                pw.println(line);
            }

        }catch (IOException e){
            e.printStackTrace();
        }finally {
            try {
                socket.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

    public static void main(String[] args) {
        Client client = new Client();
        client.start();
    }
}
